This 50Pcs Buffing Wheels Set are accessories for Dremel Rotary Tool Die Grinder and Drill. These wheels are made of abrasive, wool, with good performance and technology, strong and durable, which can meet different polishing needs. Ideal companions for jewelry, metal products, and rotating tool kits. Very suitable for deburring, deoxidation, rust removal, texture, and matte and satin treatments on metals. It is also used to remove sawdust and clean wood carvings, as well as for acrylic, new alloys, and thermally conductive materials.